Foldable storm umbrella TU Delft

Stay dry through wind and weather with the STORMini® aerodynamic storm umbrella! This umbrella has been tested in a wind tunnel and easily defies wind speeds of up to 100 km/h. The STORMini® is the smaller version of the STORMaxi® and therefore even easier to carry. Furthermore, the umbrella is equipped with an aluminum pole, fiberglass frame, black rubber-coated handle, with sheath